Documentation: Update copyrights to 2019.

[pub/lufa.git] / LUFA / Drivers / USB / Class / Host / PrinterClassHost.c

diff --git a/LUFA/Drivers/USB/Class/Host/PrinterClassHost.c b/LUFA/Drivers/USB/Class/Host/PrinterClassHost.c
index 8bb0acd..5d40168 100644 (file)
--- a/LUFA/Drivers/USB/Class/Host/PrinterClassHost.c
+++ b/LUFA/Drivers/USB/Class/Host/PrinterClassHost.c
@@ -1,13 +1,13 @@
 /*
              LUFA Library
 /*
              LUFA Library

-     Copyright (C) Dean Camera, 2011.
+     Copyright (C) Dean Camera, 2019.

 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*

-  Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2019  Dean Camera (dean [at] fourwalledcubicle [dot] com)

 
   Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
 
   Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted


@@ -18,7 +18,7 @@
   advertising or publicity pertaining to distribution of the
   software without specific, written prior permission.
 
   advertising or publicity pertaining to distribution of the
   software without specific, written prior permission.
 

-  The author disclaim all warranties with regard to this
+  The author disclaims all warranties with regard to this

   software, including all implied warranties of merchantability
   and fitness.  In no event shall the author be liable for any
   special, indirect or consequential damages or any damages
   software, including all implied warranties of merchantability
   and fitness.  In no event shall the author be liable for any
   special, indirect or consequential damages or any damages


@@ -78,45 +78,19 @@ uint8_t PRNT_Host_ConfigurePipes(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceI
                  DataOUTEndpoint = EndpointData;
        }
 
                  DataOUTEndpoint = EndpointData;
        }
 

-       for (uint8_t PipeNum = 1; PipeNum < PIPE_TOTAL_PIPES; PipeNum++)
-       {
-               uint16_t Size;
-               uint8_t  Type;
-               uint8_t  Token;
-               uint8_t  EndpointAddress;
-               bool     DoubleBanked;
+       PRNTInterfaceInfo->Config.DataINPipe.Size  = le16_to_cpu(DataINEndpoint->EndpointSize);
+       PRNTInterfaceInfo->Config.DataINPipe.EndpointAddress = DataINEndpoint->EndpointAddress;
+       PRNTInterfaceInfo->Config.DataINPipe.Type  = EP_TYPE_BULK;

 
 

-               if (PipeNum == PRNTInterfaceInfo->Config.DataINPipeNumber)
-               {
-                       Size            = le16_to_cpu(DataINEndpoint->EndpointSize);
-                       EndpointAddress = DataINEndpoint->EndpointAddress;
-                       Token           = PIPE_TOKEN_IN;
-                       Type            = EP_TYPE_BULK;
-                       DoubleBanked    = PRNTInterfaceInfo->Config.DataINPipeDoubleBank;
+       PRNTInterfaceInfo->Config.DataOUTPipe.Size = le16_to_cpu(DataOUTEndpoint->EndpointSize);
+       PRNTInterfaceInfo->Config.DataOUTPipe.EndpointAddress = DataOUTEndpoint->EndpointAddress;
+       PRNTInterfaceInfo->Config.DataOUTPipe.Type = EP_TYPE_BULK;

 
 

-                       PRNTInterfaceInfo->State.DataINPipeSize = DataINEndpoint->EndpointSize;
-               }
-               else if (PipeNum == PRNTInterfaceInfo->Config.DataOUTPipeNumber)
-               {
-                       Size            = le16_to_cpu(DataOUTEndpoint->EndpointSize);
-                       EndpointAddress = DataOUTEndpoint->EndpointAddress;
-                       Token           = PIPE_TOKEN_OUT;
-                       Type            = EP_TYPE_BULK;
-                       DoubleBanked    = PRNTInterfaceInfo->Config.DataOUTPipeDoubleBank;
+       if (!(Pipe_ConfigurePipeTable(&PRNTInterfaceInfo->Config.DataINPipe, 1)))
+         return PRNT_ENUMERROR_PipeConfigurationFailed;

 
 

-                       PRNTInterfaceInfo->State.DataOUTPipeSize = DataOUTEndpoint->EndpointSize;
-               }
-               else
-               {
-                       continue;
-               }
-
-               if (!(Pipe_ConfigurePipe(PipeNum, Type, Token, EndpointAddress, Size,
-                                        DoubleBanked ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE)))
-               {
-                       return PRNT_ENUMERROR_PipeConfigurationFailed;
-               }
-       }
+       if (!(Pipe_ConfigurePipeTable(&PRNTInterfaceInfo->Config.DataOUTPipe, 1)))
+         return PRNT_ENUMERROR_PipeConfigurationFailed;

 
        PRNTInterfaceInfo->State.InterfaceNumber  = PrinterInterface->InterfaceNumber;
        PRNTInterfaceInfo->State.AlternateSetting = PrinterInterface->AlternateSetting;
 
        PRNTInterfaceInfo->State.InterfaceNumber  = PrinterInterface->InterfaceNumber;
        PRNTInterfaceInfo->State.AlternateSetting = PrinterInterface->AlternateSetting;


@@ -229,7 +203,7 @@ uint8_t PRNT_Host_Flush(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo)
 
        uint8_t ErrorCode;
 
 
        uint8_t ErrorCode;
 

-       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataOUTPipeNumber);
+       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataOUTPipe.Address);

        Pipe_Unfreeze();
 
        if (!(Pipe_BytesInPipe()))
        Pipe_Unfreeze();
 
        if (!(Pipe_BytesInPipe()))


@@ -260,7 +234,7 @@ uint8_t PRNT_Host_SendByte(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
 
        uint8_t ErrorCode;
 
 
        uint8_t ErrorCode;
 

-       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataOUTPipeNumber);
+       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataOUTPipe.Address);

        Pipe_Unfreeze();
 
        if (!(Pipe_IsReadWriteAllowed()))
        Pipe_Unfreeze();
 
        if (!(Pipe_IsReadWriteAllowed()))


@@ -278,14 +252,14 @@ uint8_t PRNT_Host_SendByte(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
 }
 
 uint8_t PRNT_Host_SendString(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
 }
 
 uint8_t PRNT_Host_SendString(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,

-                             void* String)
+                             const char* const String)

 {
        uint8_t ErrorCode;
 
        if ((USB_HostState != HOST_STATE_Configured) || !(PRNTInterfaceInfo->State.IsActive))
          return PIPE_RWSTREAM_DeviceDisconnected;
 
 {
        uint8_t ErrorCode;
 
        if ((USB_HostState != HOST_STATE_Configured) || !(PRNTInterfaceInfo->State.IsActive))
          return PIPE_RWSTREAM_DeviceDisconnected;
 

-       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataOUTPipeNumber);
+       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataOUTPipe.Address);

        Pipe_Unfreeze();
 
        if ((ErrorCode = Pipe_Write_Stream_LE(String, strlen(String), NULL)) != PIPE_RWSTREAM_NoError)
        Pipe_Unfreeze();
 
        if ((ErrorCode = Pipe_Write_Stream_LE(String, strlen(String), NULL)) != PIPE_RWSTREAM_NoError)


@@ -301,7 +275,7 @@ uint8_t PRNT_Host_SendString(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
 }
 
 uint8_t PRNT_Host_SendData(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
 }
 
 uint8_t PRNT_Host_SendData(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,

-                           void* Buffer,
+                           const void* Buffer,

                            const uint16_t Length)
 {
        uint8_t ErrorCode;
                            const uint16_t Length)
 {
        uint8_t ErrorCode;


@@ -309,7 +283,7 @@ uint8_t PRNT_Host_SendData(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
        if ((USB_HostState != HOST_STATE_Configured) || !(PRNTInterfaceInfo->State.IsActive))
          return PIPE_RWSTREAM_DeviceDisconnected;
 
        if ((USB_HostState != HOST_STATE_Configured) || !(PRNTInterfaceInfo->State.IsActive))
          return PIPE_RWSTREAM_DeviceDisconnected;
 

-       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataOUTPipeNumber);
+       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataOUTPipe.Address);

        Pipe_Unfreeze();
 
        if ((ErrorCode = Pipe_Write_Stream_LE(Buffer, Length, NULL)) != PIPE_RWSTREAM_NoError)
        Pipe_Unfreeze();
 
        if ((ErrorCode = Pipe_Write_Stream_LE(Buffer, Length, NULL)) != PIPE_RWSTREAM_NoError)


@@ -329,7 +303,7 @@ uint16_t PRNT_Host_BytesReceived(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceI
        if ((USB_HostState != HOST_STATE_Configured) || !(PRNTInterfaceInfo->State.IsActive))
          return 0;
 
        if ((USB_HostState != HOST_STATE_Configured) || !(PRNTInterfaceInfo->State.IsActive))
          return 0;
 

-       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataINPipeNumber);
+       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataINPipe.Address);

        Pipe_Unfreeze();
 
        if (Pipe_IsINReceived())
        Pipe_Unfreeze();
 
        if (Pipe_IsINReceived())


@@ -361,7 +335,7 @@ int16_t PRNT_Host_ReceiveByte(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo
 
        int16_t ReceivedByte = -1;
 
 
        int16_t ReceivedByte = -1;
 

-       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataINPipeNumber);
+       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataINPipe.Address);

        Pipe_Unfreeze();
 
        if (Pipe_IsINReceived())
        Pipe_Unfreeze();
 
        if (Pipe_IsINReceived())


@@ -382,7 +356,7 @@ uint8_t PRNT_Host_GetDeviceID(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo
                               char* const DeviceIDString,
                               const uint16_t BufferSize)
 {
                               char* const DeviceIDString,
                               const uint16_t BufferSize)
 {

-       uint8_t  ErrorCode = HOST_SENDCONTROL_Successful;
+       uint8_t  ErrorCode;

        uint16_t DeviceIDStringLength = 0;
 
        USB_ControlRequest = (USB_Request_Header_t)
        uint16_t DeviceIDStringLength = 0;
 
        USB_ControlRequest = (USB_Request_Header_t)